GOFILTR Alkaline Water Infuser - 9.5 pH + Electrolytes for Any Water Bottle/Small Pitcher, 750 Refills / 3 Months, Ionized Mineral Water Infuser (1 Pack)

Water tastes better

I used this filter to put in my Hydroflask bottle to take up to my future in-laws cabin and use while there. Typically, I get sick every time I am at their cabin from the un-clean water we drink, as it is not filtered and tastes like copper or blood. This is the FIRST TIME ever that I have not gotten sick, and the water tastes incredibly pure with the use of this filter. I was happy I didn’t have to buy a whole new water bottle to use it!! For best results, fill the water bottle with the filter in it, and let it sit for 30 minutes before drinking. Absolutely would buy again!

It's very easy to use. Taste is fine (don't know what the other reviewers are talking about). It does NOT appear to alkalize the water to pH 9.5 , as advertised. After sitting all day in a small amount of water, I measured the alkalinity to be only around pH 8.

After learning about the multiple health benefits of alkaline water I've been searching for something that works and is also cost-effective. Honestly I couldn't be happier with these filters, as they're high quality, effective and most importantly reusable (there's even an app you can download that tracks the effective life of your filter)! Before this magical filter I was buying alkaline water by the bottle at different health stores. After a couple weeks I noticed a small increase in energy and digestive health, so I knew it was working. Unfortunately buying it from stores was costing more than I could afford, so when a friend told me about these reusable filters I did not hesitate to order one and I must say I am immediately pleased with the results. My water tastes better and no more running to the store to buy expensive alkaline water. I would give 10 stars if I could; highly recommended!

i bought this and tested it with my at home electronic ph measure aswell as both my ppm measures. my electronic ph measurer was calibrated just before i tested my tap water before using the filter and again after using the filter and my ph measurer showed that the water became MORE acidic the longer the filter was in it(dropped from 8.5 to 7.0). strangly enough my electric ppm measurer showed the ppm were reduced by half which makes no sense, since this is a mineral filter the ppm should have increased not decreased. i intend to buy ph drops and a new electric ph reader as now its readings are all over the place after testing the filter when it was working just fine this morning when i measured my kombucha. after the results of the new test with new equiptment i will update my review but it could be some time. as for the ppm going down i have no idea. both my measuring devices recorded a reduction in the ppm which shouldnt have happened. something is fishing about this product.

Very well made and very good quality product! Easy to use, fits my Swell and CamelBack bottles perfectly, tested pH a few times and it always reads around 9.2-9.7 just after a couple minutes. Water tastes great - fresh and crisp and I can feel the difference. I plan on making alkaline ice cubes from it as well. Last year I tried those cheap alkaline tea-bags but the water tasted like soap, then I tried alkaline sticks but they didn’t do much, maybe I am paranoid but I don’t trust Chinese products so I ended up tossing them out and drank bottled water and sport drinks for a while. Anyway, recently decided to give this a try to see if it’s any better and I am definitely glad I did - by faaaaaar better than I expected! On a silly note - I was extremely amused by packaging - very clever! :)

I just recently got this filter and decided to test my water to see if it does work. Using pH testing paper, I measured the pH after 15 minutes and it was 7. I waited to test one hour later and it tested at 8. Two hours later, it was still at 8. The company claims that the water pH will go up to 9.5+ after 15 minutes. This is not the case. Even after 2 hours the water pH is still holding at 8. Not sure if the filter is too small and needs more/bigger holes to filter through, but it just does not raise the pH. Save your money.

es una solución práctica y elegante para quienes buscan mejorar la calidad de su hidratación diaria. Su diseño portátil permite convertir cualquier botella en una fuente de agua alcalina, rica en minerales y con un pH balanceado. Es fácil de usar solo se introduce el cartucho en la botella y en minutos el agua se transforma, sin necesidad de equipos costosos ni complicados procesos.

There is a very poor aftertaste which reminds me of the H2S gas. Stopped using the product!!!

Horrible taste save your money

Dapprima l'ho inserito in circa 2 litri di acqua e funzionava poco e lentamente anche dopo svariate ore. Poi ho messo il filtro in mezzo litro di acqua e subito il ph è cominciato a salire velocemente (misurato con misuratore ph). Quindi funziona, ma l'acqua deve essere poca non più di mezzo litro Ottimo prodotto

Bought this to relieve chronic heartburn with GERD. On daily tablets for 10 years to prevent heartburn and now haven't taken one in almost a month since drinking water with this filter in the bottle. If you have heartburn this won't completely remove it, and it will be a struggle for a few days as your body adapts, but it is definitely manageable now and no longer a painful problem. I don't know anything about supposed health or nutritional benefits of alkaline water, but this problem definitely works 100%. And for the duration the makers claim it lasts for it is also a very reasonably cost over the period of time.

Makes your water taste like rotten eggs!